diff --git a/routers/cors_filter.go b/routers/cors_filter.go
index 01b2bb48..06055df1 100644
--- a/routers/cors_filter.go
+++ b/routers/cors_filter.go
@@ -31,7 +31,9 @@ const (
 
 func CorsFilter(ctx *context.Context) {
 	origin := ctx.Input.Header(headerOrigin)
-	if origin != "" && origin != conf.GetConfigString("origin") {
+	originConf := conf.GetConfigString("origin")
+
+	if origin != "" && originConf != "" && origin != originConf {
 		if object.IsAllowOrigin(origin) {
 			ctx.Output.Header(headerAllowOrigin, origin)
 			ctx.Output.Header(headerAllowMethods, "POST, GET, OPTIONS")